package com.paad.contactpicker;

import android.app.Activity;
import android.content.Intent;
import android.database.Cursor;
import android.net.Uri;
import android.os.Bundle;
import android.provider.Contacts.People;
import android.view.View;
import android.widget.AdapterView;
import android.widget.AdapterView.OnItemClickListener;
import android.widget.ListView;
import android.widget.SimpleCursorAdapter;

public class ContactPicker extends Activity {
    /** Called when the activity is first created. */
    @Override
    public void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.main);
        
        Intent intent= getIntent();
        String datapath= intent.getData().toString();
        
        final Uri data= Uri.parse(datapath+"/people");
        final Cursor c= managedQuery(data, null, null, null, null);
        
        String[] from=new String[] {People.NAME};
        int[] to=new int[] {R.id.itemTextView};
        SimpleCursorAdapter adapter = new SimpleCursorAdapter(this,
        		R.layout.listitemlayout,
        		c,
        		from,
        		to);
        		ListView lv = (ListView)findViewById(R.id.contactListView);
        		lv.setAdapter(adapter);

        		lv.setOnItemClickListener(new OnItemClickListener() {
        			@Override
        			public void onItemClick( AdapterView<?> parent, View view, int pos,
        			long id) {
        			// Move the cursor to the selected item
        			c.moveToPosition(pos);
        			// Extract the row id.
        			int rowId = c.getInt(c.getColumnIndexOrThrow("_id"));
        			// Construct the result URI.
        			Uri outURI = Uri.parse(data.toString()+'/' + rowId);
        			Intent outData = new Intent();
        			outData.setData(outURI);
        			setResult(Activity.RESULT_OK, outData);
        			finish();
        			}
        			});
        
    }
}